While Hoppers did a good job on the engine rebuild for our 1992 Jeep Cherokee, they incorrectly installed the fuel pump- twice!! We had to go to another mechanic to have it fixed which cost us time and money. We have called and emailed Hoppers about their quality of work- no response. If you don't know how to install a fuel pump, you shouldn't be in business. Terrible customer service and will never recommend them to anyone.